Western Port - North Arm Entrance Weather Forecast
- 20
- 35
Showers
- 16
- 23
Partly cloudy
- 16
- 23
Partly cloudy
- 15
- 28
Sunny
- 16
- 24
Partly cloudy
- 17
- 32
Showers increasing
- 15
- 22
Showers easing
Today 17 Feb Central
Cloudy. Very high chance of showers, becoming less likely later tonight. The chance of a thunderstorm. Thunderstorms possibly severe with damaging winds and heavy rain which may lead to flash flooding. Winds northwesterly 25 to 40 km/h turning west to southwesterly 20 to 30 km/h in the evening.
Western Port Local Waters
- Wind
- Northwesterly 15 to 25 knots, reaching up to 30 knots in the late afternoon. Winds turning southwesterly in the evening. Squalls possible.
- Seas
- Around 1 metre, increasing to 1 to 2 metres west of Sandy Point by early evening.
- Weather
- Cloudy. 95% chance of showers. The chance of a thunderstorm with possible squalls above 40 knots.
- Weather Situation
- A cold front approaching central districts will cross into the east overnight and clear the state by early Wednesday morning. A ridge of high pressure will develop from the west in the wake of the cold front on Wednesday before the high pressure centre moves over Victoria on Thursday. On Friday the high pressure centre will move into the Tasman Sea with a broad weak trough developing over central parts of Victoria. This trough will linger into Saturday morning before shifting northwards during the day.
Western Port - North Arm Entrance Temperature Statistics View More
February Temperature
Cerberus (7km)
Lowest 3 February, 2026
7.3 °CAverage February
18.3 °CHighest 3 February, 2026
31.7 °C
Climate (2021–Present)
Cerberus (7km)
Average Low 2021–2026
10.1 °CAverage 2021–2026
14.5 °CAverage High 2021–2026
19.5 °C